Group items tagged

Describes MI's problems w/ adding serious wind power to the existing electrical grid. Calls for an improvement of transmission lines to be able to handle new energy sources.

Great pronunciation site with around 180 languages represented. You can add your own pronunciation of words.

from FreeTechnology4Teachers an audio wiki for word pronunciations. One of the problems with learning to speak a language that is not phonetic is trying to figure out how to pronounce the words. Forvo hosts hundreds of recordings of word pronunciations by native speakers. Along with word pronunciations, Forvo provides some basic demographic information about each language. Forvo's content is user-supported and user-generated. New pronunciations are added on a regular basis.

Blooms Taxonomy Pyramid Bloom's Taxonomy defines six different levels of thinking. The levels build in increasing order of difficulty from basic, rote memorization to higher (more difficult and sophisticated) levels of critical thinking skills. For example, a test question that requires simple factual recall shows that you have knowledge of the subject. Answering an essay question often requires that you comprehend the facts and perhaps apply the information to a problem. I wish to promote the analysis the subject matter, perhaps by having students break a complex historical process or event into constituent parts. I particularly want students to organize and present pieces of historical evidence it in a new way, to create or synthesize an argument. In order to do so, students must evaluate evidence, making judgments about the validity and accuracy of primary sources.

Free tools and resources for educators support collaborative student-centered learning. Online thinking tools are active learning places where students engage in robust discussions, pursue investigations, analyze complex information, and solve problems.

CoSN Receives MacArthur Grant: Exploring Policy and Leadership Barriers to Effective Use of Web 2.0 in Schools
The $450,000 grant began July 1st and over the coming year CoSN will focus on the following key objectives:
1.Identify findings from existing empirical research relevant to the use of new media in schools and the barriers to their adoption and scalability.
2. Assess the awareness, understanding, and perspectives of U.S. educational leaders (superintendents, district curriculum and technology directors/CTOs) and policymaker's on the role, problems, and benefits of new media in schools within a participatory culture context.
3. Investigate and document the organizational and policy issues that are critical obstacles for the effective deployment of new media.
4. Develop a concise report of findings and construct an action plan for intervention.

Think of ThinkingGear as an online toolbox for educators who are interested in developing lessons and assessments that put the cultivation of good thinking and deeper understanding up-front as instructional goals. ThinkingGear's general mission is to develop situated tools and technologies to address some of the most intractable problems in education and to improve the depth and quality of learning.

Instructables is the Biggest How To and DIY community where people make and share inspiring, entertaining, and useful projects, recipes, and hacks.

a comprehensive database of do-it-yourself videos and articles.  The site is packed with homegrown tips, expertise and instructions on how to undertake thousands of useful activities.Want to turn an old NES cartridge into a functioning external hard drive with just a soldering iron and a screwdriver?  How about retrofitting your original 1984 Mac so it can run the current Apple operating system or training a guinea pig to play dead? It's all there for you to discover.You can also find solutions to problems that aren't quite answered by the array of videos.  Just post a query in their answers forum and one of the site's regular users (or "pros" in their lingo) will likely answer it (and turn the answer into a video).If you've got knowledge you want to contribute, click on the Submit button to post your own article or video. (You know, in case you want to give back a little).

Problems posed, money offered for solutions by business. The way of innovation in the 21st century.

Planet connect grants for students with ideas for how to fix environmental problems in their school or local community. A great way to promote action. (Hat tip to my friend Salim Al-Busaidi)

Great points from Stephanie Sandifer on cheating - when she talked about how she cheats every day by using a copy of something from a coworker - I may have already linked to this but it is so powerful, I came back to it! Here were my thoughts for Stephanie: "I love how you say that you're "cheating every day." Certainly LEARNING is important, but to me, learning how to find answers and solve problems is the MOST important skill. Some teachers and I were discussing how some kids have book knowledge but fumble at doing science experiments! The practical knowledge eludes many that are good memorizers and what is a good education. To me, rote memorization precludes many from "feeling" educated (because of their poor grades) and makes many think they ARE educated (because of their great grades) when in fact we are indeed testing the wrong thing! Great points here!"

This article on Facebook's privacy problems shows how Jenifer Stoddart, Canada's Privacy Commissioner, is taking on Facebook, who has 30 days to comply with the commissioner's request.

This is an interesting article from Andrew Hargadon (yes, interestingly he is related to Steve Hargadon who started Classroom 2.0.) He makes a great point that is so salient to many professions: "So here we are, with pressing social and environmental problems, and a system that has undermined science's ability to lead in the changes we desperately need. "

Great post by Ben Grey on his participation in Constructing Modern knowledge - he hits several things including the fact that many at the conference said that computer programming should be mandatory for all students and a presenter who said that the problem with today is that too many people have a voice. My comments from Ben's blog are below. Great conversations happening here! Programming - OK, on the programming thing, here are my thoughts. In our curriculum our objective is not as much a specific LANGUAGE. One year I may use HTML with Javascript, this past year I used LSL - what I want kids to know that when they encounter programming and coding that there are certain conventions. Some are case sensitive, some are not. How do you find out how to add to what you know about programming? Do you know where to go to find prewritten code? Can you hack it to make it work to do what you want it to do? We spend about a week - two weeks but I require they know how to handcode hyperlinks and images - they are just too important. But to take 12 weeks or 6 weeks to learn a whole language - yes maybe some value - but to me the value is HOW is the language constructed or built. What are the conventions and how do I educate myself if I am interested in pursuing. What comes out of this time is kids who say either "I never want to do that" or "this is really cool, I love coding." They are doing very simplistic work (although the LSL object languages were pretty advanced) but since we don't have a full course nor time in our curriculum, I do see this as an essential part of what I teach. I'm not teaching it for the language sake but for the sake of understanding the whole body of how languages work - we talk about the different languages and what they are used for as part of Intro to Computer science and have an immersive experience. To me, this is somewhat a comprimise between leaving it out entirely or forcing everyone to take 12 weeks of it. I

Temple Grandin, diagnosed with autism as a child, talks about how her mind works -- sharing her ability to "think in pictures," which helps her solve problems that neurotypical brains might miss. She makes the case that the world needs people on the autism spectrum: visual thinkers, pattern thinkers, verbal thinkers, and all kinds of smart geeky kids.

Natural Earth solves a problem: finding suitable data for making small-scale maps. In a time when the web is awash in geospatial data, cartographers are forced to waste time sifting through confusing tangles of poorly attributed data to make clean, legible maps. Because your time is valuable, Natural Earth data comes ready-to-use.

"The modern American school faces rough challenges. Budget cuts have caused ballooning class sizes, many teachers struggle with poorly motivated students, and in many schools a war is being waged on distracting technologies. In response, innovative educators are embracing social media to fight back against the onslaught of problems. Technologies such as Twitter and Skype offer ideal solutions as inexpensive tools of team-based education."

This website provides tutorials and sample course content so CS students and educators can learn more about current computing technologies and paradigms. In particular, this content is Creative Commons licensed which makes it easy for CS educators to use in their own classes. The Courses section contains tutorials, lecture slides, and problem sets for a variety of topic areas: AJAX Programming Algorithms Distributed Systems Web Security Languages In the Tools 101 section, you will find a set of introductions to some common tools used in Computer Science such as version control systems and databases.

Six math projects that integrate real-world math problems are presented as a teaching strategy for helping students develop a greater understanding of math.